Synthesis of polyionenes with built-in degradable linkers through addition polymerization of a novel class of degradable A2-type monomers (d-A2), and their use as antimicrobial agents are disclosed. A library of biodegradable polyionenes and Gemini-surfactants made from d-A2 monomers are also disclosed. These materials have potent and broad spectrum of antimicrobial activity with high selectivity over mammalian cells.
本研究公开了通过对一类新型可降解 A2 型单体(d-A2)进行加成聚合,合成具有内置可降解连接体的聚阴离子,并将其用作抗菌剂。此外,还公开了一个由 d-A2 单体制成的可
生物降解的聚阴离子和双子表面活性剂库。这些材料具有强效、广谱的抗菌活性,对哺乳动物细胞具有高选择性。